|
|
|
|
<Source>.ErrorModification (Function) In french: <Source>.ErreurModification
Not available with this kind of connection
If a modification conflict occurs, returns the value of a record item. This value is returned as a character string (empty string for binary memos).
LOOP // Extracts the nth item from the list of items in conflict AnItem = ItemList.ExtractString(i, CR) // Exit if no other item IF AnItem = EOT THEN BREAK // Exit if no other item in conflict  // Displays the value of the item for the source record Trace(FileName.ErrorModification(AnItem, hRecRead)) // Displays the value of the item for the file record Trace(FileName.ErrorModification(AnItem, hRecFile)) // Displays the value of the item for the user record Trace(FileName.ErrorModification(AnItem, hRecUser)) END
Syntax
<Result> = <Source>.ErrorModification(<Item> [, <Item index>] , <Record to read>)
<Result>: Character string - Content of the requested item,
- Empty string ("") if no error occurred.
<Source>: Type corresponding to the specified source Name of data file used. <Item>: Character string Name of item used. <Item index>: Optional integer Index of the item for array items only. This parameter is not required for the other types of items. <Record to read>: Integer constant Used to specify the record for which the information must be read: | | hRecFile | Value of the item currently saved in the data file. | hRecRead | Value of the item for the source record (read before the modification performed by <Source>.Modify). | hRecUser | Value of the item for the current record when the modification is performed (<Source>.Modify). |
Business / UI classification: Business Logic
This page is also available for…
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|